/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package org.apache.skywalking.oap.server.core.query.type.debugging;

import java.util.ArrayList;
import java.util.List;
import java.util.UUID;
import lombok.Getter;

@Getter
public class DebuggingTrace {
    private final String traceId;
    private final String condition;
    private final long startTime;
    private long endTime;
    private long duration;
    private final List<DebuggingSpan> spans = new ArrayList<>();

    public DebuggingTrace(String condition) {
        this.condition = condition;
        this.traceId = UUID.randomUUID().toString();
        this.startTime = System.nanoTime();
    }

    public void addSpan(DebuggingSpan span) {
        spans.add(span);
    }

    public void stopTrace() {
        this.endTime = System.nanoTime();
        this.duration = endTime - startTime;
    }
}
